187k views
14 votes
If a scientists wants to test out a new pill that

claims to end a headache in 15 min, what
would be the:
IV:
DV:
CG:
EG:
2 CVs:

User Zdk
by
8.9k points

1 Answer

14 votes
The 2cvs are no hablas ingles
User DescampsAu
by
8.5k points
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